. >>> an estimated 25% of adults in the united states take fish oil pills for heart health, but a new study suggests they are wasting their money. the "journal of the american medical association" reports doctors analyzed 18 clinical trials and found no overall heart benefit to taking omega-3 fatty acids or fish oil supplements. in the last decade the popularity of the supplements increased based on findings that certain cultures, which eat a lot of fish, have less heart disease, but doctors now said trade in those supplements for better eating habits like eating healthy and exercising. >>> we've had great weather for exercising. >>> no excuse not to get out there, especially if your daily plan takes you outside. >> lots of sunshine. we'll talk more about the seven-day forecast and when temperatures could jump about ten degrees in just a few. >> and i'm dave feldman in our comcast sportsnet studios. the green bay game is history. the 49ers now move forward. we'll see what the defense says about speaking out, and one of the raiders receivers has surgery and we'll tell you the when, the